asn.dev

Autonomous system

AS37969 AIDC-CN - Zhejiang WuLian Network Technology Co.,Ltd.

Unclassified ARIN

IPv4 addresses 3.58K 4 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly CN
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Zhejiang WuLian Network Technology

China · AI-generated

hosting business china

VRNET-CN is operated by Zhejiang WuLian Network Technology Co.,Ltd.

What it's used for

  • The address space is registered under the netname WNET with registrant IRT-WNET-CN, indicating a unified corporate or service provider estate.
  • The AS announces 3584 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, while maintaining only 3 observed routing neighbours.
  • This high address-to-neighbour ratio characterizes the network as an access or hosting provider rather than a transit carrier, serving local subscribers or hosted services in the Hangzhou region.

Notable

  • All four announced IPv4 prefixes share the same netname WNET and registrant IRT-WNET-CN, which aligns with the registry holder Zhejiang WuLian Network Technology Co.,Ltd.
  • The inventory consists of three /22 blocks and one /23 block, all located in China, reflecting a compact and geographically concentrated address allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

3 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS4812China Telecom (Group)18
AS56041China Mobile communications corporation6
AS4837CHINA UNICOM China169 Backbone3

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-07, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 4 prefixes · 3.58K addresses IPv6 1 prefixes

CountryNamePrefixes
CNChina5

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS37969
Registry name
AIDC-CN
Abuse contact
ipas@cnnic.cn
Registered
2018-11-26
Last changed
2025-12-09
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
14 authorising AS37969
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
10 naming AS37969

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 454 networks and 1,852 prefixes, as published 2026-11-08. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check